30745086

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 63296640

約数和(自身を除く): 32551554

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 269, 443, 538, 807, 886, 1329, 1614, 2658, 11567, 19049, 23134, 34701, 38098, 57147, 69402, 114294, 119167, 238334, 357501, 715002, 5124181, 10248362, 15372543, 30745086]

約数ペア:

[(1, 30745086), (2, 15372543), (3, 10248362), (6, 5124181), (43, 715002), (86, 357501), (129, 238334), (258, 119167), (269, 114294), (443, 69402), (538, 57147), (807, 38098), (886, 34701), (1329, 23134), (1614, 19049), (2658, 11567)]